Spurious error: Process does not exist or is not a child process.

[Andre Pany]

Hi,

I compiled a linux application on my pc (Windows subsystem for 
Linux) and copied it to AWS EMR (linux) system.

The application should execute the console application "aws". 
Most of the time
the exception "Process does not exist or is not a child process." 
is raised.
If I execute the application a second later, the error is not 
thrown.

The command hardcoded:
auto aws =  executeShell(`aws sqs get-queue-url --cli-input-json 
"file:///tmp/awsd2159b505cfc4c0ab1a80a53b7d9999d.json" 
--no-paginate --output json --cli-read-timeout 10 
--cli-connect-timeout 10 --region eu-central-1`);

??:? @trusted int std.process.Pid.performWait(bool) [0x737247]
??:? @safe int std.process.wait(std.process.Pid) [0x780b71]
??:? std.typecons.Tuple!(int, "status", immutable(char)[], 
"output").Tuple 
std.process.executeImpl!(std.process.pipeShell(const(char[]), 
std.process.Redirect, 
const(immutable(char)[][immutable(char)[]]), std.process.Config, 
const(char[]), immutable(char)[]), const(char)[], 
immutable(char)[]).executeImpl(const(char)[], 
const(immutable(char)[][immutable(char)[]]), std.process.Config, 
ulong, const(char[]), immutable(char)[]) [0x737de5]
??:? @trusted std.typecons.Tuple!(int, "status", 
immutable(char)[], "output").Tuple 
std.process.executeShell(const(char[]), 
const(immutable(char)[][immutable(char)[]]), std.process.Config, 
ulong, const(char[]), immutable(char)[]) [0x737356]
dependencies/aws-sdk-0.0.5/core/aws/sdk/core/client.d:126 
immutable(char)[] 
aws.sdk.core.client.AwsClient.executeRaw(immutable(char)[]) 
[0x63ee58]

Can you think of any reason why the executeShell function 
sometimes works and sometimes not?

Kind regards
André